Issue with Bigquery alert being sent to a webhook in google chat

Hello everybody,

I’m working on building alerts coming from a bigquery table, these alerts work perfectly when connected to an email contact point.

However, when configured for a webhook in google chat, it does not send alerts.

The communication of a test in the webhook works perfectly and alerts coming from other datasources work perfectly.

With that, I have the following question is it possible that the problem with the alerts not reaching the webhook is my datasource(bigquery)?

Grafana v9.2.5